|7132003||Air clean apparatus|
An air clean apparatus including an air intake intended to be located at a lower position in a corner of a room and an air outlet intended to be located at an upper position in the corner of the room, and at least a filter and a blower both inside the air clean appa...
|6179358||Mobile hospital system|
A mobile hospital system can be moved by tractors, helicopters, railway locomotives and/or sea vessels and provide comprehensive diagnoses and medical treatments to casualties and patients. A plurality of container wagons functionally operate as part of a...